7861216

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{971}}^1$

素因数の和:1015

約数の個数: 48

約数和(自身を含む): 17635968

約数和(自身を除く): 9774752

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 176, 184, 253, 352, 368, 506, 736, 971, 1012, 1942, 2024, 3884, 4048, 7768, 8096, 10681, 15536, 21362, 22333, 31072, 42724, 44666, 85448, 89332, 170896, 178664, 245663, 341792, 357328, 491326, 714656, 982652, 1965304, 3930608, 7861216]

約数ペア:

[(1, 7861216), (2, 3930608), (4, 1965304), (8, 982652), (11, 714656), (16, 491326), (22, 357328), (23, 341792), (32, 245663), (44, 178664), (46, 170896), (88, 89332), (92, 85448), (176, 44666), (184, 42724), (253, 31072), (352, 22333), (368, 21362), (506, 15536), (736, 10681), (971, 8096), (1012, 7768), (1942, 4048), (2024, 3884)]